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Techno-tek Full-Alpha

Additional information

Weight 0.40 lbs
Dimensions 15 × 10 × 5 cm


Manufacturer Part Number

DL 2.1-40F

Condition Used
Notes You will receive what is shown in the Images. This product is used and in fair condition 6/10. Not in original Packaging.

Thermomega Tech Valve Guru DL 2.1-40F

SKU 116156555969 Category

$61.00 USD

1 in stock


The GURU® DL2.1 is the most widely used and proven diesel locomotive freeze protection valve in the world. This self-operating valve is designed to monitor the water temperature of the engine’s water-cooling system and automatically snap open to drain it if the temperature drops to the valve’s set-point, preventing freezing, cracking, and bursting of water lines and tanks.

This product is used and in fair condition, please refer to the images before buying!